65370006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1087}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 153264384

約数和(自身を除く): 87894378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1087, 1542, 2174, 2313, 3261, 3341, 4626, 6522, 6682, 9783, 10023, 14131, 19566, 20046, 28262, 30069, 42393, 60138, 84786, 127179, 254358, 279359, 558718, 838077, 1676154, 2514231, 3631667, 5028462, 7263334, 10895001, 21790002, 32685003, 65370006]

約数ペア:

[(1, 65370006), (2, 32685003), (3, 21790002), (6, 10895001), (9, 7263334), (13, 5028462), (18, 3631667), (26, 2514231), (39, 1676154), (78, 838077), (117, 558718), (234, 279359), (257, 254358), (514, 127179), (771, 84786), (1087, 60138), (1542, 42393), (2174, 30069), (2313, 28262), (3261, 20046), (3341, 19566), (4626, 14131), (6522, 10023), (6682, 9783)]